Color Picker & Palette Generator

How the Color Picker works

Use the native color picker or type a HEX value to select any color. The tool instantly displays the equivalent RGB and HSL values. Click any value to copy it to your clipboard. The palette generator uses color theory to produce complementary (opposite hue), analogous (adjacent hues), triadic (120° spaced), and shade variations automatically.

Why Color Pickers and Palette Generators Belong in Every Designer's Toolkit

Color is one of the first things people notice about a design — and one of the hardest things to pin down precisely. You see a shade you love on a website and need the exact HEX code. You have a brand primary color and need a full palette of harmonious accents. You want to verify that your text-on-background color combination is accessible. This tool handles all of that. Pick any color or type in a HEX value directly. Instantly get the RGB and HSL equivalents. Generate four scientifically harmonious palettes — complementary, analogous, triadic, and shades — that you can download as PNG for mood boards, presentations, or design documentation. The trending palettes section gives you curated starting points when you need design inspiration fast.

Key Features

• Native color picker + HEX input: Use the visual color wheel or type a HEX code directly — both update all values instantly.
• HEX, RGB, and HSL output: All three formats displayed simultaneously with click-to-copy on each — no reformatting needed.
• 4 auto-generated palettes: Complementary (180° opposite), Analogous (±15°/±30°), Triadic (120° spaced), and Shades (lightness variations) — all derived from color theory.
• Trending palettes section: 20 curated palettes (Sunset Glow, Ocean Breeze, Nordic Frost, and more) with a shuffle button — click any to set it as the active color.
• PNG download: Download individual palettes or all four at once as a PNG image — ready for mood boards or design handoffs.
• Click-to-copy swatches: Every swatch in every palette can be clicked to copy the HEX code — minimal friction in your design workflow.

Real-Life Use Cases

• Brand identity work: Start with a brand's primary color and generate a full palette of complementary accents — enough for a complete style guide.
• Website UI design: Pick a hero section background color and use the shades palette to get consistent lighter/darker variants for cards, borders, and hover states.
• Color matching from a reference: Type in a HEX code from a screenshot or Figma file to explore all its harmonious variations without leaving the browser.
• Mood boards and presentations: Download palettes as PNGs and drop them straight into Canva, PowerPoint, or a PDF brief.
• Accessibility checking: Use the HSL values to reason about lightness — ensure sufficient contrast between text color and background for WCAG compliance.

Who Can Use This Tool

Web and UI designers will use it daily for color value lookups and palette generation. Graphic designers working in brand identity reach for it when building out visual systems from a single seed color. Front-end developers use the HEX and RGB values directly in CSS and Tailwind config files. Marketers building branded content need consistent color codes across every platform. Content creators designing social media graphics or presentations benefit from the trending palettes when starting from scratch. In short: if you work with color in any capacity, this tool removes the friction from the most common color-related tasks.

Tips & Best Practices

• Use HSL to reason about color: HSL makes it intuitive to adjust colors — just change lightness to make something lighter or darker without shifting the hue or saturation.
• Check contrast for accessibility: For accessible body text, your foreground-to-background color contrast ratio should be at least 4.5:1 (WCAG AA). Darker shades on light backgrounds generally pass.
• Use complementary colors for CTAs: Placing a call-to-action button in your brand color's complementary creates maximum visual contrast — drawing the eye naturally.
• Analogous palettes for subtle depth: When you want a multi-tone background or section variation without jarring contrast, analogous colors keep the design cohesive.
• Save your palette PNG: Download the all-palettes image and attach it to your project's design documentation so every team member uses the exact same HEX codes.